WO2003090790A3 - Device for monitoring medical equipment - Google Patents

Device for monitoring medical equipment Download PDF

Info

Publication number
WO2003090790A3
WO2003090790A3 PCT/IB2003/003023 IB0303023W WO03090790A3 WO 2003090790 A3 WO2003090790 A3 WO 2003090790A3 IB 0303023 W IB0303023 W IB 0303023W WO 03090790 A3 WO03090790 A3 WO 03090790A3
Authority
WO
WIPO (PCT)
Prior art keywords
elements
medical equipment
functional elements
setting elements
setting
Prior art date
Application number
PCT/IB2003/003023
Other languages
German (de)
French (fr)
Other versions
WO2003090790A2 (en
WO2003090790B1 (en
Inventor
Felix Daners
Original Assignee
Storz Endoskop Prod Gmbh
Felix Daners
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Storz Endoskop Prod Gmbh, Felix Daners filed Critical Storz Endoskop Prod Gmbh
Priority to DE50301751T priority Critical patent/DE50301751D1/en
Priority to EP03740933A priority patent/EP1499252B1/en
Publication of WO2003090790A2 publication Critical patent/WO2003090790A2/en
Publication of WO2003090790A3 publication Critical patent/WO2003090790A3/en
Publication of WO2003090790B1 publication Critical patent/WO2003090790B1/en
Priority to US10/971,322 priority patent/US7203556B2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B18/1233—Generators therefor with circuits for assuring patient safety

Abstract

The invention relates to a safety device for medical equipment, in particular a generator for high-frequency surgery. Medical equipment comprises setting elements for defining functions, in addition to functional elements that execute functions according to the settings. A controller interrogates the setting elements and controls the functional elements in accordance with said setting elements. In addition, the invention is provided with a safety controller, which carries out plausibility checks with the aid of information from the setting elements and the functional elements and if unacceptable operating conditions prevail, deactivates the functional elements or converts them to a safe operating condition.
PCT/IB2003/003023 2002-04-26 2003-04-28 Device for monitoring medical equipment WO2003090790A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE50301751T DE50301751D1 (en) 2002-04-26 2003-04-28 DEVICE FOR MONITORING MEDICAL DEVICES
EP03740933A EP1499252B1 (en) 2002-04-26 2003-04-28 Device for monitoring medical equipment
US10/971,322 US7203556B2 (en) 2002-04-26 2004-10-22 Device for monitoring medical equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10218894A DE10218894A1 (en) 2002-04-26 2002-04-26 Device for monitoring medical devices
DE10218894.7 2002-04-26

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/971,322 Continuation US7203556B2 (en) 2002-04-26 2004-10-22 Device for monitoring medical equipment

Publications (3)

Publication Number Publication Date
WO2003090790A2 WO2003090790A2 (en) 2003-11-06
WO2003090790A3 true WO2003090790A3 (en) 2004-03-18
WO2003090790B1 WO2003090790B1 (en) 2004-05-27

Family

ID=29224825

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/003023 WO2003090790A2 (en) 2002-04-26 2003-04-28 Device for monitoring medical equipment

Country Status (4)

Country Link
US (1) US7203556B2 (en)
EP (1) EP1499252B1 (en)
DE (2) DE10218894A1 (en)
WO (1) WO2003090790A2 (en)

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US4301801A (en) * 1979-02-16 1981-11-24 Ipco Hospital Supply Corporation (Whaledent International Division) Electrosurge failsafe system
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DE3923024A1 (en) * 1989-07-12 1990-02-01 Siemens Ag Electrosurgical apparatus with operating, display and safety device

Also Published As

Publication number Publication date
DE10218894A1 (en) 2003-11-13
EP1499252B1 (en) 2005-11-23
US20050193279A1 (en) 2005-09-01
WO2003090790A2 (en) 2003-11-06
EP1499252A2 (en) 2005-01-26
WO2003090790B1 (en) 2004-05-27
US7203556B2 (en) 2007-04-10
DE50301751D1 (en) 2005-12-29

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